Pull Pin is a fun entertaining game, colorful marbles are the mainstream in this puzzle game. In the game, your task is to unlock the right lock so that the colorful marbles fall into the glass jar that is on the bottom. Appear in the game that is the gray marbles, you need to contact the gray marbles and the colorful marbles before they fall into the glass jar below. You should pay more attention to the preset balls, if they fall on colorful marbles, you will lose the game because the bomb has blown up those colorful balls.
The game has many different levels of play, the higher the level you need to focus on unlocking in the safest way. Have fun!
Use the mouse to unlock.